Executive Summary

Informations
Name CVE-2024-56746 First vendor Publication 2024-12-29
Vendor Cve Last vendor Modification 2025-01-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()

When information such as info->screen_base is not ready, calling sh7760fb_free_mem() does not release memory correctly. Call dma_free_coherent() instead.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56746

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-401 Failure to Release Memory Before Removing Last Reference ('Memory Leak')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3667

Sources (Detail)

https://git.kernel.org/stable/c/0d3fb3b3e9d66f7b6346e3b90bc0ff48683539ce
https://git.kernel.org/stable/c/29216bb390e36daeebef66abaa02d9751330252b
https://git.kernel.org/stable/c/3dd9df8e5f34c6fc4217a7498c1fb3c352d4afc2
https://git.kernel.org/stable/c/40f4326ed05a3b3537556ff2a844958b9e779a98
https://git.kernel.org/stable/c/bad37309c8b8bf1cfc893750df0951a804009ca0
https://git.kernel.org/stable/c/d10cd53e5a7fb3b7c6f83d4d9a5ea1d97a3ed9a5
https://git.kernel.org/stable/c/d48cbfa90dce506030151915fa3346d67f964af4
https://git.kernel.org/stable/c/f4fbd70e15fafe36a7583954ce189aaf5536aeec
https://git.kernel.org/stable/c/f89d17ae2ac42931be2a0153fecbf8533280c927
Source Url

Alert History

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0
1
Date Informations
2025-01-08 00:20:39
  • Multiple Updates
2024-12-29 17:20:29
  • First insertion